Remote Procedure Call

Rich Presence Information Data Format

Resilient Packet Ring

Abbreviation for repeat-request. See ARQ.

Rating Region Table

Reed-Solomon (coding)

Rivest, Shamir, Adleman (cryptography)

This is the free library RSA Data Security, Inc. , made available for the purpose of implementing freeware PEM applications. It implements several encryption algorithms, including (among others) RSA. MIT PGP uses RSAREF's RSA routines to avoid the alleged patent problems associated with other versions of PGP.

Abbreviation for received signal level.

Really Simple Syndication